CN201695543U - Double-side fireproof partition wall - Google Patents
Double-side fireproof partition wall Download PDFInfo
- Publication number
- CN201695543U CN201695543U CN2010202381429U CN201020238142U CN201695543U CN 201695543 U CN201695543 U CN 201695543U CN 2010202381429 U CN2010202381429 U CN 2010202381429U CN 201020238142 U CN201020238142 U CN 201020238142U CN 201695543 U CN201695543 U CN 201695543U
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- partition wall
- steel
- double
- steel part
- steel parts
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Abstract
A double-side fireproof partition wall belongs to the field of building, in particular to a wall composed of section components. The structure with steel inside and aluminum outside is adopted, the main stressed member is made of steel, and steel parts are coated with aluminum products for modification, so as to reinforce the safety performance of the partition wall, achieve the purpose of meeting the national fire protection requirements, and realize stable structure and attractive appearance. The double-side fireproof partition wall structurally comprises steel parts (2, 3 and 6), aluminum alloy sections (4 and 5) and a two-layered fireproof plate (7), the steel parts of each group of skeleton are coated with the aluminum alloy sections, the steel parts are locked through self-tapping screws, and the two-layered fireproof plate is positioned between two groups of skeletons.
Description
Technical field
The utility model belongs to building field, specifically is the wall that a kind of section bar assembly forms.
Background technology
Vertical partition wall product on the market is all-aluminium construction basically now, because the fusing point of aluminium is low, does not reach national fire protection requirement.
Summary of the invention
In order to strengthen the security performance of vertical partition wall, reach the purpose of the fire protection requirement of country, steel outer aluminium structure in the utility model fire prevention vertical partition wall adopts, main stressed member is a steel, and steel part external application aluminium is modified, and makes the constitutionally stable while, and outward appearance is attractive in appearance again.
Structure of the present utility model includes steel part, aluminium alloys shape section bar and PLASTIC LAMINATED, and the steel part outside of every group of skeleton is an aluminium alloy extrusions, by the self-tapping screw locking, is PLASTIC LAMINATED between two groups of skeletons between steel part and the steel part, and PLASTIC LAMINATED is two-layer.
Steel part and steel part lock with self-tapping screw, panel PLASTIC LAMINATED or glass are clipped between two steel parts, thereby it is fixed on the steel framework, the physical property of steel determines its strength ratio aluminium alloys height, the vertical partition wall of steel frame is more high than the vertical partition wall stability and the shock resistance of aluminum alloy frame like this, and safety also is improved.
The fusing point of steel is 1300 ℃-1400 ℃, and the fusing point of aluminium is 600 ℃-650 ℃, and when breaking out of fire, temperature can be raised to more than 600 ℃ very soon, aluminium will melt like this, traditional full aluminium chassis vertical partition wall, aluminium frame one melts, and the panel on the wall does not support and will pound, be easy to hurt the people, and whole body of wall also can collapse, and just do not have the effect that stops propagation of flame, anti-basically fire action; And the vertical partition wall of interior steel outer aluminium structure, its aluminium alloys has been a decoration function, the force structure of vertical partition wall is a full steel structure, when temperature to 600 ℃, the aluminium alloys that plays decoration function melts earlier, but also reaches the fusing point of steel far away, panel just can not fall down because of losing to support, whole body of wall more can not collapse, thereby can effectively stop propagation of flame, for the escape and fire-fighting fire extinguishing race against time.
Description of drawings
Fig. 1 is the topology view of horizontal profile of the present utility model;
Fig. 2 is the topology view of sectional elevation of the present utility model.
The specific embodiment
As shown in Figure 1,1 is brick masonry wall, between two brick masonry walls, build the fire prevention vertical partition wall, the steel part of forming skeleton has channel-section steel 2, steel press strip 3 and steel column 6, lock by self-tapping screw between steel part and the steel part, in the outside of steel part is to clip PLASTIC LAMINATED or glass plate 7 between aluminium alloys shape section bar 4 and 5, two groups of skeletons, and PLASTIC LAMINATED or glass plate are double-deck.
Claims (2)
1. two-sided fire prevention vertical partition wall, include steel part (2,3,6), aluminium alloys shape section bar (4,5) and PLASTIC LAMINATED (7), the steel part outside that it is characterized in that every group of skeleton is an aluminium alloy extrusions, by the self-tapping screw locking, is PLASTIC LAMINATED between two groups of skeletons between steel part and the steel part.
2. two-sided fire prevention vertical partition wall according to claim 1 is characterized in that PLASTIC LAMINATED is two-layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202381429U CN201695543U (en) | 2010-06-27 | 2010-06-27 | Double-side fireproof partition wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202381429U CN201695543U (en) | 2010-06-27 | 2010-06-27 | Double-side fireproof partition wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201695543U true CN201695543U (en) | 2011-01-05 |
Family
ID=43396783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202381429U Expired - Fee Related CN201695543U (en) | 2010-06-27 | 2010-06-27 | Double-side fireproof partition wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201695543U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216027A (en) * | 2013-04-27 | 2013-07-24 | 浙江中烟工业有限责任公司 | Modular finished product partition system |
| CN103993686A (en) * | 2014-05-13 | 2014-08-20 | 西安恒溢建筑材料有限公司 | High fire-prevention partition wall |
-
2010
- 2010-06-27 CN CN2010202381429U patent/CN201695543U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103216027A (en) * | 2013-04-27 | 2013-07-24 | 浙江中烟工业有限责任公司 | Modular finished product partition system |
| CN103216027B (en) * | 2013-04-27 | 2015-10-28 | 浙江中烟工业有限责任公司 | A kind of modular finished product partition wall system |
| CN103993686A (en) * | 2014-05-13 | 2014-08-20 | 西安恒溢建筑材料有限公司 | High fire-prevention partition wall |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110105 Termination date: 20160627 |